Cessna Citation CJ4

Overview

The Cessna Citation CJ4 is the largest and most capable model in the CitationJet (CJ) series, delivering superior performance and flexibility in the light jet category. Certified in 2010, the CJ4 is a favorite among business travelers and fleet operators for its combination of speed, range, and cabin comfort. It bridges the gap between light and midsize jets, offering exceptional value for private ownership, charter, and corporate use.

With its sleek wing design, efficient engines, and ability to access smaller airports, the CJ4 is engineered for owners who demand both luxury and mission flexibility.

Performance & Avionics

Powered by twin Williams FJ44-4A engines, each producing 3,621 pounds of thrust, the Citation CJ4 offers an impressive combination of range and speed:

Maximum Range: 2,165 nautical miles
Maximum Cruise Speed: 451 knots (835 km/h)
Climb Rate: 4,071 feet per minute
Maximum Operating Altitude: 45,000 feet
Takeoff Distance: 3,410 feet
Landing Distance: 2,940 feet

The CJ4 features the Rockwell Collins Pro Line 21™ avionics suite, which includes:

Four large LCD screens
Integrated Flight Information System (IFIS)
Electronic charts and checklists
Enhanced weather radar and terrain awareness
WAAS GPS and dual FMS for precise navigation

This advanced system enhances situational awareness, reduces pilot workload, and increases flight safety.

Cabin Comfort & Configuration

Despite being a light jet, the CJ4’s cabin feels much larger than others in its class. Designed with executive comfort in mind, the aircraft typically seats 6 to 8 passengers in a spacious and quiet environment.

Key cabin features include:

Cabin Dimensions: 17 ft 4 in long × 4 ft 9 in high × 4 ft 10 in wide
Club-style seating with fold-out executive tables
Large windows for natural light
Fully enclosed lavatory
Refreshment center with storage for snacks and beverages
Optional Wi-Fi and entertainment displays

Whether you’re flying for business or leisure, the CJ4 delivers a refined experience with low cabin altitude and advanced climate control.

Specifications at a Glance

Category	Details
Manufacturer	Cessna (Textron Aviation)
Model	Citation CJ4
Engine Type	Williams FJ44-4A (×2)
Max Cruise Speed	451 knots
Max Range	2,165 nautical miles
Max Operating Altitude	45,000 feet
Takeoff Distance	3,410 feet
Landing Distance	2,940 feet
Seating Capacity	Up to 8 passengers
Avionics Suite	Rockwell Collins Pro Line 21

Why Choose the Citation CJ4?

The Citation CJ4 offers best-in-class capabilities with the operating cost of a light jet and the mission profile of a midsize aircraft.

✔️ Speed & Range: Fast cruise and long legs for non-stop business travel.
✔️ Cabin Comfort: Large interior with executive finishes and excellent sound insulation.
✔️ Airport Access: Capable of operating out of short runways and high-altitude airports.
✔️ Operational Efficiency: Low hourly operating costs and excellent fuel economy.
✔️ Technology: Pilot-friendly Pro Line 21 avionics with safety-enhancing features.

Whether you’re upgrading from a smaller Citation or transitioning from a midsize jet, the CJ4 gives you more capability without higher operating complexity.

📞 Ready to Take the Next Step?

Explore how the Cessna Citation CJ4 can elevate your travel strategy. Whether you’re considering a purchase, sale, or lease, Jet Advisors provides expert guidance, performance analysis, and mission-matching tools to ensure you make the best decision.

👉 Contact us today to schedule a consultation or request a personalized aircraft comparison.